... . Part NO.: FM-004Part Name: Air filter hoseDescriptions: FM-004 series air filter hoses are made of NBR/PVC, NBR/CS, ECO and ... ?GM 6198M and GM 6148M standards. Used for scavenger hose of engine, gas tank, clutch, exhaust swage, auto transmission, turbo hose ... systems on our products and also have past a lot of certificates.Such as the ISO9000, TS16949 and CE certificate.The ...